Behavior of Rounded and Truncated Rand Function Patterns with Increasing and Decreasing Non-normalized Decimal Samples

In this report research proposal it may extract some patterns that might get from truncated and rounded decimal numbers from or by using Rand Excel function as random numbers and Random numbers in SPSS statistic software. Applying normalization for some samples of Rand decimals numbers as decimal data samples. Normalization is achieved for this samples where the method used is by increasing and decreasing this random decimal numbers before normalization as non-normalized data and after applying decimal scale normalization. The samples number that may use is more than 20 samples as average and it may less than this numbers by 5 and more than 20 by 30 and apply decimal scale normalization in MS Excel and SPSS software. Could deduct the differences also between MS Excel and SPSS outputs random numbers and also could get patterns form using that method (increasing and decreasing samples) for normalized and non-normalized decimal numbers.